Drum Scan vs Flatbed Scan
Best watched full screen, this is a comparison of the Epson's top-end flatbed scanner, the V850 Pro, versus an Aztek Premier drum scanner. The difference in price is huge, but it's not simply about the drum scanner being sharper. Paying for a good drum scan is worth it because of the way it makes the subject tangible—like you could almost reach out and touch it.